Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.
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check_email_domainInspectFull email posture for a domain: can it receive mail, and can it be spoofed?
Runs MX, SPF and DMARC lookups together and returns a plain-language verdict alongside the raw records: can_receive_mail, spoofable, and a list of specific findings. Use this as the default check before emailing an unfamiliar domain, when judging whether inbound mail claiming to be from a domain could be forged, or when auditing your own domains. Prefer this over the single-record tools unless you already know which record you need.
| Name | Required | Description | Default |
|---|---|---|---|
| domain | Yes | Domain to check, e.g. "example.com". A full email address is accepted and the domain is taken from it. |
get_dmarc_recordInspectDMARC record, policy, and whether it actually protects.
Returns the DMARC TXT record at _dmarc., its policy (none / quarantine / reject), the percentage it applies to, and whether that policy protects against spoofing. Also flags the case of MULTIPLE DMARC records, which RFC 7489 requires receivers to treat as no policy at all — a domain in that state is unprotected however strict its records look. A policy of "none" is monitoring only and does not stop forged mail. Use when assessing whether mail claiming to be from a domain can be trusted.
| Name | Required | Description | Default |
|---|---|---|---|
| domain | Yes | Domain to check, e.g. "example.com". A full email address is accepted and the domain is taken from it. |
get_mx_recordsInspectMail exchanger records for a domain.
Returns the MX hosts in priority order and whether any exist. A domain with no MX records cannot receive mail, so sending to it will bounce. Use when you only need deliverability and not spoofing posture; use check_email_domain for the full picture.
| Name | Required | Description | Default |
|---|---|---|---|
| domain | Yes | Domain to check, e.g. "example.com". A full email address is accepted and the domain is taken from it. |
get_spf_recordInspectSPF record and how strict it is.
Returns the SPF TXT record, the qualifier on its all mechanism (fail / softfail / neutral / pass) and what that means in practice, plus whether more than one SPF record exists — which receivers treat as an error, leaving the domain unprotected. Use when diagnosing why mail from a domain is being rejected or marked.
| Name | Required | Description | Default |
|---|---|---|---|
| domain | Yes | Domain to check, e.g. "example.com". A full email address is accepted and the domain is taken from it. |
Claim this connector by publishing a /.well-known/glama.json file on your server's domain with the following structure:
{
"$schema": "https://glama.ai/mcp/schemas/connector.json",
"maintainers": [{ "email": "your-email@example.com" }]
}The email address must match the email associated with your Glama account. Once published, Glama will automatically detect and verify the file within a few minutes.
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The connector status is unhealthy when Glama is unable to successfully connect to the server. This can happen for several reasons:
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If you are the owner of this MCP connector and would like to make modifications to the listing, including providing test credentials for accessing the server, please contact support@glama.ai.
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